B series transmission case not closing? Hopefully this helps.

STOP GSR/B16 VS S80 transmission are assembled differently.
If you have a B series transmission case that will not close, this video should help. All of the other videos on KZbin of assembling a B series transmissions are good, but this leave out one key detail. The 3-4 hub are installed differently between GSR/B16 vs S80(Integra.) If you have a GSR/B16 the 3-4 hub should make an n like the other videos tell you. If you have a S80 transmission the 3-4 hub should make an U. I hope this helps you. I spent countless hours trying to figure it out. Hopefully with this video it only takes you five minutes.

[@boostismagic]

Well tonight I'm putting a B16 3/4 in my LS...now I'm really confused...never seen anyone talk about this though or knew it was a problem...props This is shown on page 13-27 in the Helms manual if yall can find a pdf, always have extra copies 😉

[@rodvilleinc.7770]

Glad i came across this video, this was exactly what i needed to do to get the casing to close. You saved me!!!

[@EL_POCHOBOY]

That is awesome, glad this is helping others 😄

[@davidgraham6635]

Dude you saved me I've been fighting with this thing for a month your awesome 👍

[@ceelos87]

Yo bro, I’ve been fighting with my transmission and trying to figure out why it wouldn’t close for 2 months it had the same gap you referred to now I’m confident it will close because my 4th gear was doing the same thing, loose on the shaft, the whole time I’ve been following instructions for a GSR and not LS THANK YOU SOOOO MUCH

[@AndToTheRepublic4WhichItStands]

My case won't open for some reason and it's driving me insane I can't even see what I need to buy to fix it...